National Weather Service Forecast for: 4 Miles WSW Alpine CA
Issued by: National Weather Service San Diego, CA
Updated: 2:23 am PDT Jun 30, 2026
 
Overnight

Overnight: Patchy drizzle.  Mostly cloudy, with a low around 54. Calm wind.
Patchy
Drizzle
Tuesday

Tuesday: Mostly sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Mostly Sunny
Tuesday
Night
Tuesday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 53. West wind 5 to 10 mph becoming light  in the evening.
Patchy Fog
Wednesday

Wednesday: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Patchy Fog
then Sunny
Wednesday
Night
Wednesday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 53. West wind around 5 mph becoming calm  in the evening.
Patchy Fog
Thursday

Thursday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 79.
Patchy Fog
then Sunny
Thursday
Night
Thursday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 55.
Patchy Fog
Friday

Friday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 81.
Patchy Fog
then Sunny
Friday
Night
Friday Night: Partly cloudy, with a low around 56.
Partly Cloudy
Lo 54 °F Hi 74 °F Lo 53 °F Hi 75 °F Lo 53 °F Hi 79 °F Lo 55 °F Hi 81 °F Lo 56 °F

 

Overnight
 
Patchy drizzle. Mostly cloudy, with a low around 54. Calm wind.
Tuesday
 
Mostly sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
 
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 53. West wind 5 to 10 mph becoming light in the evening.
Wednesday
 
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
 
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 53. West wind around 5 mph becoming calm in the evening.
Thursday
 
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79.
Thursday Night
 
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 55.
Friday
 
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 81.
Friday Night
 
Partly cloudy, with a low around 56.
Independence Day
 
Mostly sunny, with a high near 83.
Saturday Night
 
Partly cloudy, with a low around 58.
Sunday
 
Partly sunny, then gradually becoming sunny, with a high near 82.
Sunday Night
 
Increasing clouds, with a low around 58.
Monday
 
Partly sunny, then gradually becoming sunny, with a high near 83.

 

Forecast from NOAA-NWS for 4 Miles WSW Alpine CA.